Gold Member Since 2014
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Shandong Lucy New Energy Technology Co., Ltd.

Solar Sir Conditioning System, Cooling System, Solar Energy manufacturer / supplier in China, offering Solar Cooling System, MID-High Temperature Solar Collector, Packaged Small Type Hot Water Absorption Chiller and so on.

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Solar Cooling System

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 5000000
Transport Package: Wooden Boxes
Payment Terms: L/C, T/T

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Basic Info
  • Cooling Method: Water-cooled
  • Condition: New
  • Specification: CE
  • Certification: CE
  • Trademark: LUCY
  • Origin: Qingzhou, Shandong
Product Description

Solar Cooling System
Specification: 
Mid-high temperature solar collector is our main product, and we have the annual production of 5000000.


  Brief introduction 
LUCY-SC-φ58×1800 double vacuum type solar collector
 
All glass double vacuum solar heat collecting tubes:
1.Structure: working principle and advantages of all glass double vacuum solar collecting tubes
(1)the structure:
Solar Cooling System


figure5
1. the outer glass tube 2.the inner glass tube 3.solar selective absorbing coating 4.vacuum interlayer 5.wick 6.medium 7.stainless steel bracket 8.getter 9.suction mirror10.condenser section 11. evaporation section 
(2working principle:
   Working principle is as shown in figure 5. Under the sunlight irradiation, the coating of tube evaporation section absorb heat, the temperature  of inside tube rise gradually, wick medium is heated to vaporize, and come to being vapor pressure, in the affect of the steam pressure, steam at the speed of sound from the evaporator to condenser section, it releases the latent heat of phase change when it is cool, and condensed into liquid water beads, and along the inner wall to return to the evaporation, go round and begin again, heat transfer and exchange through the phase transition. In the one-way superconducting heat transfer mode, absorption heat of evaporation section irreversibly transfers to the condensation section. 
   All glass double vacuum type solar collecting tubes is working, every  tube can convert the solar radiant energy into the heat energy, by vapor - liquid phase change cycle repeatedly of the tube the heat will through the condenser section to transfer to the heat conduction block (or thermal casing), and to heat the system cycle working medium of the coupling device , so the system cycle working medium temperature is gradually increased, until meeting the use requirements.At the same time, the vacuum tube and heat preservation box also inevitably loss heat in the form of radiation or conduction.
   It is worth mentioning that the connection between the vacuum solar heat collecting  with the coupling device is belong to "dry connection" , it means that it is no direct contact between the working medium of the coupling device and the condenser section of the heat collecting tube, the collector has no leakage hidden trouble, can run under high pressure.the damage of the individual tube will not affect the operation of the entire collector, and it is very convenient to be maintained. Therefore, it is especially suitable for large and medium-sized solar hot water system, and it is easy to implement the combination with architecture.
2, The size of the all glass double vacuum pipe type solar collecting tube (58×1800).
Solar Cooling System
 
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